CF1763528889939-tsm20251116095642

WWW.RTSAK.COM - 221.235.77.in-addr.arpa

Search for IP or hostnames:

221.235.77.in-addr.arpa checked at 2025-11-19T05:08:09.877Z 698ms 42/42/42 100% R:14 allDone:true timedOut:false

221.235.77.in-addr.arpa

NSns1.quantum.ru
A213.170.65.33🇷🇺 QUANTUM
PTRns1.quantum.ru
NSns.quantum.ru
A213.170.64.33🇷🇺 QUANTUM
PTRns.quantum.ru

235.77.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

221.235.77.in-addr.arpa is parent of 114.221.235.77.in-addr.arpa.

221.235.77.in-addr.arpa's delegation is to two name servers ns1.quantum.ru and ns.quantum.ru.

221.235.77.in-addr.arpa shares the same name server configuration as other domains, such as 220.235.77.in-addr.arpa, 202.235.77.in-addr.arpa, 223.235.77.in-addr.arpa, ryazan.quantum.ru and pfk.quantum.ru.

221.235.77.in-addr.arpa at least partially shares its name servers with other domains, for instance ptl.ru, zmk.spb.ru, v6.ptl.ru, telphinusa.com and qhome.ru.

These name servers are often used together with the name servers ns.v6.ptl.ru.

Host names with a single IP:

ns1.quantum.ru resolves to 213.170.65.33.

ns.quantum.ru resolves to 213.170.64.33.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq